BUOY 51002 (STORMSURF)

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Buoy 51002 Southwest Hawaii
Longitude = 157.79W Latitude = 17.15N
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Frequency Analysis - Current Hour
(Swell height in each period/frequency band)

Measurement Date/Time (GMT)

12/13
11:00:00

Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile

Current Swell & Surf Analysis
Buoy 51002
11:00:00 (GMT) on 12/13
Sea Height:	4.3 ft
Primary Swell Height:	3.1 ft
Primary Swell Period:	12.2 secs
Surf Height	2.8 ft

24 Hour Observation

Date (Month/Day)	Time (GMT)	Sea Height [>5 secs] (ft)	Primary Swell		Secondary Swell		Tertiary Swell		Estimated Surf Height (ft)	Primary Period (secs)
Date (Month/Day)	Time (GMT)	Sea Height [>5 secs] (ft)	Height (ft)	Period (secs)	Height (ft)	Period (secs)	Height (ft)	Period (secs)	Estimated Surf Height (ft)	Primary Period (secs)
12/13	11:00:00	4.3	3.1 se	12.2 secs	2.3 se	9.1 secs	0.9 se	5.9secs	2.8 -3.2	12.2
12/13	10:00:00	4.5	3.0 se	12.2 secs	2.6 se	9.1 secs	0.5 se	16.7secs	2.7 -3.1	12.2
12/13	09:00:00	4.7	3.5 se	11.3 secs	2.4 se	7.8 secs	0.0 se	0.0secs	3.0 -3.4	11.3
12/13	08:00:00	4.8	3.6 se	12.1 secs	2.7 se	9.1 secs	0.8 se	5.9secs	3.2 -3.7	12.1
12/13	07:00:00	4.3	2.9 se	12.2 secs	2.4 se	9.1 secs	0.5 se	16.7secs	2.6 -3.0	12.2
12/13	06:00:00	4.4	3.0 se	12.2 secs	2.7 se	9.1 secs	0.3 se	16.7secs	2.7 -3.1	12.2
12/13	05:00:00	4.4	3.0 se	12.3 secs	2.5 se	9.1 secs	0.4 se	16.7secs	2.8 -3.1	12.3
12/13	04:00:00	4.9	3.4 se	12.3 secs	3.0 se	9.1 secs	0.3 se	16.7secs	3.1 -3.5	12.3
12/13	03:00:00	4.8	3.4 se	12.2 secs	2.7 se	9.1 secs	0.4 se	16.7secs	3.1 -3.6	12.2
12/13	02:00:00	4.5	3.4 se	12.3 secs	2.3 se	9.2 secs	0.9 se	5.9secs	3.1 -3.5	12.3
12/13	01:00:00	4.6	3.5 se	11.3 secs	1.9 se	7.8 secs	0.8 se	14.7secs	3.0 -3.4	11.3
12/13	00:00:00	5.1	4.1 se	12.2 secs	2.3 se	9.1 secs	0.5 se	16.7secs	3.7 -4.2	12.2
12/12	23:00:00	5.0	3.8 se	12.4 secs	2.3 se	9.2 secs	1.2 se	5.9secs	3.5 -4.0	12.4
12/12	22:00:00	4.9	3.2 se	12.4 secs	2.8 se	9.0 secs	1.4 se	5.9secs	3.0 -3.4	12.4
12/12	21:00:00	5.5	4.1 se	12.4 secs	2.9 se	9.1 secs	0.4 se	16.7secs	3.8 -4.3	12.4
12/12	20:00:00	5.8	4.4 se	12.4 secs	2.9 se	9.1 secs	1.2 se	5.9secs	4.1 -4.7	12.4
12/12	19:00:00	5.5	4.0 se	12.4 secs	3.2 se	9.1 secs	1.0 se	5.9secs	3.8 -4.3	12.4
12/12	18:00:00	5.2	3.2 se	12.4 secs	3.3 se	9.1 secs	1.3 se	16.0secs	3.0 -3.4	12.4
12/12	17:00:00	5.7	3.9 se	12.3 secs	3.5 se	9.1 secs	0.4 se	16.7secs	3.6 -4.0	12.3
12/12	16:00:00	5.7	4.3 se	12.6 secs	3.2 se	9.2 secs	0.3 se	16.7secs	4.0 -4.6	12.6
12/12	15:00:00	5.6	4.2 se	12.4 secs	3.1 se	9.2 secs	0.5 se	16.7secs	3.9 -4.4	12.4
12/12	14:00:00	6.0	4.8 se	12.6 secs	3.0 se	9.1 secs	0.4 se	16.7secs	4.6 -5.2	12.6
12/12	13:00:00	5.5	4.3 se	12.5 secs	3.0 se	9.2 secs	0.7 se	5.9secs	4.1 -4.6	12.5
12/12	12:00:00	6.1	5.1 se	12.6 secs	3.0 se	9.2 secs	0.4 se	16.7secs	4.8 -5.5	12.6

Surf Height Scale
Size Scale (ft)
>1 1-2 2-3 3-4 4-5 5-6 6-7 7-8 8-9 9-10 10-11 11-12 12-13 13-14 14-15 15-20 20-25 25-30 30-35 35-40 40-45 45+

Swell Period Scal
Period Scale (secs)
6.3 6.7 7.1 7.7 8.3 9.1 10 11.1 12.5 14.3 16.7 20 25 33.3

Current Weather Conditions
Buoy 51002
11:00:00 (GMT) on 12/13
Combined Sea Height:	5.6 ft
Dominant Period:	0.0 secs
Wind Speed:	11.7 kts
Wind Gust:	13.7 kts
Wind Direction:	120 degrees
Barometric Pressure:	1011.9 mbs
Air Temperature:	77.5 degrees
Water Temperature:	78.6 degrees

24 Hour Weather Observation

Date (Month/Day)	Time (GMT)	Combined Sea Height (ft)	Dominant Period (secs)	Wind Speed (kts)	Gust (kts)	Wind Direction (degrees)	Barometric Pressure (mbs)	Air Temperature (F)	Water Temperature (F)
12/13	11:00:00	5.6	0.0	11.7	13.7	120	1011.9	77.5	78.6
12/13	10:00:00	5.9	0.0	11.7	13.7	120	1012.2	77.5	78.6
12/13	09:00:00	5.9	0.0	11.7	13.7	120	1012.6	77.5	78.6
12/13	08:00:00	6.2	0.0	9.8	13.7	110	1012.8	77.9	78.6
12/13	07:00:00	5.9	0.0	11.7	13.7	100	1012.9	77.5	78.6
12/13	06:00:00	5.9	0.0	9.8	13.7	100	1012.4	77.7	78.6
12/13	05:00:00	5.6	10.0	11.7	13.7	100	1011.7	77.5	78.6
12/13	04:00:00	6.2	8.0	9.8	11.7	090	1011.3	77.5	78.4
12/13	03:00:00	5.9	9.0	9.8	11.7	100	1011.0	77.5	78.6
12/13	02:00:00	6.2	12.0	9.8	11.7	100	1010.4	77.5	78.8
12/13	01:00:00	6.2	10.0	7.8	9.8	090	1010.1	77.5	78.8
12/13	00:00:00	6.2	12.0	7.8	9.8	090	1010.2	77.4	78.8
12/12	23:00:00	6.2	0.0	7.8	9.8	080	1010.7	77.4	78.8
12/12	22:00:00	5.6	12.0	7.8	9.8	090	1011.4	77.4	78.8
12/12	21:00:00	6.6	8.0	7.8	9.8	100	1012.2	77.4	78.6
12/12	20:00:00	6.6	0.0	7.8	9.8	100	1013.1	77.4	78.4
12/12	19:00:00	7.2	12.0	7.8	9.8	090	1013.2	77.4	78.4
12/12	18:00:00	6.9	0.0	7.8	9.8	070	1013.2	77.5	78.4
12/12	17:00:00	6.9	0.0	5.8	7.8	090	1012.3	77.0	78.4
12/12	16:00:00	6.9	0.0	5.8	9.8	080	1011.8	77.0	78.4
12/12	15:00:00	6.6	0.0	5.8	7.8	060	1011.5	77.0	78.4
12/12	14:00:00	6.9	8.0	7.8	9.8	050	1011.2	77.0	78.4
12/12	13:00:00	6.6	13.0	5.8	7.8	050	1011.3	76.8	78.4
12/12	12:00:00	6.9	0.0	3.9	5.8	040	1011.4	76.8	78.4

000040470 ___0.024945

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